saying workers in china benefited from the auto bailout. at a rally outside columbus, the president fired back. >> you don't scare hard working americans just to scare up some votes. >> reporter: with the race tight in nine swing states, both candidates will sprint through battleground states this weekend trying to win over a shrinking number of undecided voters and get their supporters to the polls. danielle nottingham, cbs news, the white house. >>> it was an influx of cash meant to help defeat prop 30 and support prop 32. but for now, we will not know who is behind the $11 million donation from arizona. the state appeals court said late today that those donors can remain a secret. state election watchdogs had sued to find out who is behind the group americans for responsible leadership. this case will likely drag on well past election day. >>> well, this year your holiday turkey might come with a sign of sticker shot. coming up in tonight's consumerwatch how much more you should expect to pay for your thanksgiving feast. >> and california's mystery millionaire finally stepping forward.